Climatological Report (Daily)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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CDUS43 KGRB 172133
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
433 PM CDT SUN AUG 17 2025
...................................
...THE GREEN BAY WI CLIMATE SUMMARY FOR AUGUST 17 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 2:59 PM 96 1947 79 -6 80
MINIMUM 60 5:31 AM 42 1954 58 2 63
AVERAGE 67 69 -2 72
PRECIPITATION (IN)
TODAY 0.00 2.61 1951 0.11 -0.11 0.54
MONTH TO DATE 1.39 1.87 -0.48 4.48
SINCE JUN 1 9.05 9.59 -0.54 12.90
SINCE JAN 1 19.74 20.49 -0.75 26.16
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 2 7 -5 4
SINCE JUN 1 47 86 -39 29
SINCE JUL 1 9 21 -12 8
COOLING
TODAY 2 4 -2 7
MONTH TO DATE 105 86 19 102
SINCE JUN 1 470 379 91 456
SINCE JAN 1 487 406 81 464
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 73 3:00 PM
AVERAGE 87
..........................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1955
MINIMUM TEMPERATURE (F) 58 41 1963
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 5:58 AM CDT SUNSET 7:54 PM CDT
AUGUST 18 2025........SUNRISE 5:59 AM CDT SUNSET 7:52 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$